Increasing the quality of the EP902 alloy using its properties in the liquid and solid states / Tyagunov A.G., Baryshev E.E., V’yukhin V.V., Kostina T.K., Kolotukhin E.V. // Russian Metallurgy (Metally). - 2014. - V. 2014, l. 12. - P. 992-994.

ISSN:

00360295

Type:

Article

Abstract:

The temperature ranges of the structural transformations in the high-temperature nickel-based EP902 superalloy melt relating to the transition of the melt into homogeneous and microuniform states are determined as a result of combined studies of the physical properties of the alloy melt. Based on these results, a new melting regime is proposed and examined. As a result, the technological problems of casting have been solved and the operating properties of the alloy have been substantially improved. © 2014, Pleiades Publishing, Ltd.

Author keywords:

Index keywords:

Metallurgy; Metals; Alloy melt; High temperature; Structural transformation; Temperature range; Alloys

DOI:

10.1134/S0036029514120155

Смотреть в Scopus:

https://www.scopus.com/inward/record.uri?eid=2-s2.0-84924368888&doi=10.1134%2fS0036029514120155&partnerID=40&md5=1645140efb4e7fe5e4dda571e3b9d784

Соавторы в МНС:

Другие поля

Поле	Значение
Link	https://www.scopus.com/inward/record.uri?eid=2-s2.0-84924368888&doi=10.1134%2fS0036029514120155&partnerID=40&md5=1645140efb4e7fe5e4dda571e3b9d784
Affiliations	Ural Federal University, ul. Mira, 19, Yekaterinburg, Russian Federation
References	Goldstein, M.I., Grachev, S.V., Veksler, Y.G., (1985) Special Steels, , Metallurgiya, Moscow:; Petrushin, N.V., Cherkasova, E.R., Dependences of the phase transformation temperatures and the structure of refractory nickel-based superalloys on the melt heating temperature (1993) Metalloved. Term. Obrab. Met., No. 1, pp. 22-25; Baum, B.A., Tyagunov, G.V., Baryshev, E.E., Tsepelev, V.S., The state of a multicomponent system after the crystal-liquid phase transition (1999) Rasplavy, No. 5, pp. 32-43; Baryshev, E.E., Tyagunov, A.G., Stepanova, N.N., (2010) Effect of Melt Structure on the Properties of Refractory Solid Alloys, , UrO RAN, Yekaterinburg:
Correspondence Address	Tyagunov, A.G.; Ural Federal University, ul. Mira, 19, Russian Federation
Publisher	Maik Nauka-Interperiodica Publishing
Language of Original Document	English
Abbreviated Source Title	Russ. Metall. (Metally)
Source	Scopus